package xyz.scootaloo.draft;

import java.util.ArrayList;
import java.util.List;

/**
 * @author flutterdash@qq.com
 * @since 2021/4/14 11:09
 */
public class Case7 {

    static List<String> list = new ArrayList<>();

    public static void main(String[] args) {
        list.add("a");
        list.add("b");
        System.out.println(list.get(0));
        System.out.println(list);
    }

}
